Class: Calabash::Android::Operations::Device

Inherits:
Object
  • Object
show all
Defined in:
lib/calabash-android/operations.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(cucumber_world, serial, server_port, app_path, test_server_path, test_server_port = 7102) ⇒ Device

Returns a new instance of Device.



319
320
321
322
323
324
325
326
327
328
329
330
331
# File 'lib/calabash-android/operations.rb', line 319

def initialize(cucumber_world, serial, server_port, app_path, test_server_path, test_server_port = 7102)

  @cucumber_world = cucumber_world
  @serial = serial || default_serial
  @server_port = server_port || default_server_port
  @app_path = app_path
  @test_server_path = test_server_path
  @test_server_port = test_server_port

  forward_cmd = "#{adb_command} forward tcp:#{@server_port} tcp:#{@test_server_port}"
  calabash_log forward_cmd
  calabash_log `#{forward_cmd}`
end

Instance Attribute Details

#app_pathObject (readonly)

Returns the value of attribute app_path.



317
318
319
# File 'lib/calabash-android/operations.rb', line 317

def app_path
  @app_path
end

#serialObject (readonly)

Returns the value of attribute serial.



317
318
319
# File 'lib/calabash-android/operations.rb', line 317

def serial
  @serial
end

#server_portObject (readonly)

Returns the value of attribute server_port.



317
318
319
# File 'lib/calabash-android/operations.rb', line 317

def server_port
  @server_port
end

#test_server_pathObject (readonly)

Returns the value of attribute test_server_path.



317
318
319
# File 'lib/calabash-android/operations.rb', line 317

def test_server_path
  @test_server_path
end

#test_server_portObject (readonly)

Returns the value of attribute test_server_port.



317
318
319
# File 'lib/calabash-android/operations.rb', line 317

def test_server_port
  @test_server_port
end

Instance Method Details

#_sdk_versionObject



333
334
335
# File 'lib/calabash-android/operations.rb', line 333

def _sdk_version
  `#{adb_command} shell getprop ro.build.version.sdk`.to_i
end

#adb_commandObject



631
632
633
# File 'lib/calabash-android/operations.rb', line 631

def adb_command
  "\"#{Calabash::Android::Dependencies.adb_path}\" -s #{serial}"
end

#app_running?Boolean

Returns:

  • (Boolean)


436
437
438
439
440
441
442
# File 'lib/calabash-android/operations.rb', line 436

def app_running?
  begin
    http("/ping") == "pong"
  rescue
    false
  end
end

#application_installed?(package_name) ⇒ Boolean

Returns:

  • (Boolean)


432
433
434
# File 'lib/calabash-android/operations.rb', line 432

def application_installed?(package_name)
  (`#{adb_command} shell pm list packages`.lines.map{|line| line.chomp.sub("package:", "")}.include?(package_name))
end

#clear_app_dataObject



688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
# File 'lib/calabash-android/operations.rb', line 688

def clear_app_data
  unless application_installed?(package_name(@app_path))
    raise "Cannot clear data, application #{package_name(@app_path)} is not installed"
  end

  unless application_installed?(package_name(@test_server_path))
    raise "Cannot clear data, test-server #{package_name(@test_server_path)} is not installed"
  end

  cmd = "#{adb_command} shell am instrument #{package_name(@test_server_path)}/sh.calaba.instrumentationbackend.ClearAppData2"
  raise "Could not clear data" unless system(cmd)

  # Wait for the cleanup activity to finish. This is a hard sleep for now
  sleep 2

  true
end

#clear_preferences(name) ⇒ Object



935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
# File 'lib/calabash-android/operations.rb', line 935

def clear_preferences(name)

  calabash_log "Clear preferences: #{name}, app running? #{app_running?}"

  if app_running?
    perform_action('clear_preferences', name);
  else

    logcat_id = get_logcat_id()
    cmd = "#{adb_command} shell am instrument -e logcat #{logcat_id} -e name \"#{name}\" #{package_name(@test_server_path)}/sh.calaba.instrumentationbackend.ClearPreferences"
    raise "Could not clear preferences" unless system(cmd)

    logcat_cmd = get_logcat_cmd(logcat_id)
    logcat_output = `#{logcat_cmd}`

    json = get_json_from_logcat(logcat_output)

    raise "Could not clear preferences" unless json != nil and json["success"]
  end
end

#client_versionObject



614
615
616
# File 'lib/calabash-android/operations.rb', line 614

def client_version
  Calabash::Android::VERSION
end

#configure_http(http, options) ⇒ Object



563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
# File 'lib/calabash-android/operations.rb', line 563

def configure_http(http, options)
  return unless http
  http.connect_timeout = options[:open_timeout] || 15
  http.send_timeout = options[:send_timeout] || 15
  http.receive_timeout = options[:read_timeout] || 15
  if options.has_key?(:debug) && options[:debug]
    http.debug_dev= $stdout
  else
    if ENV['DEBUG_HTTP'] and (ENV['DEBUG_HTTP'] != '0')
      http.debug_dev = $stdout
    else
      http.debug_dev= nil
    end
  end
  http
end

#connected_devicesObject



668
669
670
671
672
673
674
675
# File 'lib/calabash-android/operations.rb', line 668

def connected_devices
  # Run empty ADB command to remove eventual first-run messages
  `"#{Calabash::Android::Dependencies.adb_path}" devices`

  lines = `"#{Calabash::Android::Dependencies.adb_path}" devices`.split("\n")
  start_index = lines.index{ |x| x =~ /List of devices attached/ } + 1
  lines[start_index..-1].collect { |l| l.split("\t").first }
end

#default_serialObject



635
636
637
638
639
640
641
# File 'lib/calabash-android/operations.rb', line 635

def default_serial
  devices = connected_devices
  calabash_log "connected_devices: #{devices}"
  raise "No connected devices" if devices.empty?
  raise "More than one device connected. Specify device serial using ADB_DEVICE_ARG" if devices.length > 1
  devices.first
end

#default_server_portObject



643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
# File 'lib/calabash-android/operations.rb', line 643

def default_server_port
  require 'yaml'
  File.open(File.expand_path(server_port_configuration), File::RDWR|File::CREAT) do |f|
    f.flock(File::LOCK_EX)
    state = YAML::load(f) || {}
    ports = state['server_ports'] ||= {}
    return ports[serial] if ports.has_key?(serial)

    port = 34777
    port += 1 while ports.has_value?(port)
    ports[serial] = port

    f.rewind
    f.write(YAML::dump(state))
    f.truncate(f.pos)

    calabash_log "Persistently allocated port #{port} to #{serial}"
    return port
  end
end

#ensure_apps_installedObject



351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
# File 'lib/calabash-android/operations.rb', line 351

def ensure_apps_installed
  apps = [@app_path, @test_server_path]

  apps.each do |app|
    package = package_name(app)
    md5 = Digest::MD5.file(File.expand_path(app))

    if !application_installed?(package) || (!@@installed_apps.keys.include?(package) || @@installed_apps[package] != md5)
      calabash_log "MD5 checksum for app '#{app}' (#{package}): #{md5}"
      uninstall_app(package)
      install_app(app)
      @@installed_apps[package] = md5
    end
  end
end

#get_json_from_logcat(logcat_output) ⇒ Object



956
957
958
959
960
961
962
963
964
965
966
967
968
# File 'lib/calabash-android/operations.rb', line 956

def get_json_from_logcat(logcat_output)

  logcat_output.split(/\r?\n/).each do |line|
    begin
      json = JSON.parse(line)
      return json
    rescue
      # nothing to do here, just discarding logcat rubbish
    end
  end

  return nil
end

#get_logcat_cmd(tag) ⇒ Object



979
980
981
982
983
984
# File 'lib/calabash-android/operations.rb', line 979

def get_logcat_cmd(tag)
  # returns raw logcat output for our tag
  # filtering out everthing else

  "#{adb_command} logcat -d -v raw #{tag}:* *:S"
end

#get_logcat_idObject



970
971
972
973
974
975
976
977
# File 'lib/calabash-android/operations.rb', line 970

def get_logcat_id()
  # we need a unique logcat tag so we can later
  # query the logcat output and filter out everything
  # but what we are interested in

  random = (0..10000).to_a.sample
  "#{Time.now.strftime("%s")}_#{random}"
end

#get_preferences(name) ⇒ Object



876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
# File 'lib/calabash-android/operations.rb', line 876

def get_preferences(name)

  calabash_log "Get preferences: #{name}, app running? #{app_running?}"
  preferences = {}

  if app_running?
    json = perform_action('get_preferences', name);
  else

    logcat_id = get_logcat_id()
    cmd = "#{adb_command} shell am instrument -e logcat #{logcat_id} -e name \"#{name}\" #{package_name(@test_server_path)}/sh.calaba.instrumentationbackend.GetPreferences"

    raise "Could not get preferences" unless system(cmd)

    logcat_cmd = get_logcat_cmd(logcat_id)
    logcat_output = `#{logcat_cmd}`

    json = get_json_from_logcat(logcat_output)

    raise "Could not get preferences" unless json != nil and json["success"]
  end

  # at this point we have valid json, coming from an action
  # or instrumentation, but we don't care, just parse
  if json["bonusInformation"].length > 0
    json["bonusInformation"].each do |item|
      json_item = JSON.parse(item)
      preferences[json_item["key"]] = json_item["value"]
    end
  end

  preferences
end

#http(path, data = {}, options = {}) ⇒ Object



474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
# File 'lib/calabash-android/operations.rb', line 474

def http(path, data = {}, options = {})
  begin

    configure_http(@http, options)
    make_http_request(
        :method => :post,
        :body => data.to_json,
        :uri => url_for(path),
        :header => {"Content-Type" => "application/json;charset=utf-8"})

  rescue HTTPClient::TimeoutError,
      HTTPClient::KeepAliveDisconnected,
      Errno::ECONNREFUSED, Errno::ECONNRESET, Errno::ECONNABORTED,
      Errno::ETIMEDOUT => e
    calabash_log "It looks like your app is no longer running. \nIt could be because of a crash or because your test script shut it down."
    raise e
  end
end

#http_put(path, data = {}, options = {}) ⇒ Object



493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
# File 'lib/calabash-android/operations.rb', line 493

def http_put(path, data = {}, options = {})
  begin

    configure_http(@http, options)
    make_http_request(
        :method => :put,
        :body => data,
        :uri => url_for(path),
        :header => {"Content-Type" => "application/octet-stream"})

  rescue HTTPClient::TimeoutError,
      HTTPClient::KeepAliveDisconnected,
      Errno::ECONNREFUSED, Errno::ECONNRESET, Errno::ECONNABORTED,
      Errno::ETIMEDOUT => e
    calabash_log "It looks like your app is no longer running. \nIt could be because of a crash or because your test script shut it down."
    raise e
  end
end

#init_request(options) ⇒ Object



558
559
560
561
# File 'lib/calabash-android/operations.rb', line 558

def init_request(options)
  http = HTTPClient.new
  configure_http(http, options)
end

#install_app(app_path) ⇒ Object



367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
# File 'lib/calabash-android/operations.rb', line 367

def install_app(app_path)
  if _sdk_version >= 23
    cmd = "#{adb_command} install -g -t \"#{app_path}\""
  else
    cmd = "#{adb_command} install -t \"#{app_path}\""
  end

  calabash_log "Installing: #{app_path}"
  result = `#{cmd}`
  calabash_log result
  pn = package_name(app_path)
  succeeded = `#{adb_command} shell pm list packages`.lines.map{|line| line.chomp.sub("package:", "")}.include?(pn)

  unless succeeded
    ::Cucumber.wants_to_quit = true
    raise "#{pn} did not get installed. Reason: '#{result.lines.last.chomp}'. Aborting!"
  end

  # Enable GPS location mocking on Android Marshmallow+
  if _sdk_version >= 23
    cmd = "#{adb_command} shell appops set #{package_name(app_path)} 58 allow"
    calabash_log("Enabling GPS mocking using '#{cmd}'")
    `#{cmd}`
  end

  true
end

#keyguard_enabled?Boolean

Returns:

  • (Boolean)


444
445
446
447
448
# File 'lib/calabash-android/operations.rb', line 444

def keyguard_enabled?
  dumpsys = `#{adb_command} shell dumpsys window windows`
  #If a line containing mCurrentFocus and Keyguard exists the keyguard is enabled
  dumpsys.lines.any? { |l| l.include?("mCurrentFocus") and l.include?("Keyguard")}
end

#make_http_request(options) ⇒ Object



530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
# File 'lib/calabash-android/operations.rb', line 530

def make_http_request(options)
  begin
    unless @http
      @http = init_request(options)
    end
    header = options[:header] || {}
    header["Content-Type"] = "application/json;charset=utf-8"
    options[:header] = header


    response = if options[:method] == :post
                 @http.post(options[:uri], options)
               elsif options[:method] == :put
                 @http.put(options[:uri], options)
               else
                 @http.get(options[:uri], options)
               end
    raise Errno::ECONNREFUSED if response.status_code == 502
    response.body
  rescue => e
    if @http
      @http.reset_all
      @http=nil
    end
    raise e
  end
end

#perform_action(action, *arguments) ⇒ Object



450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
# File 'lib/calabash-android/operations.rb', line 450

def perform_action(action, *arguments)
  calabash_log "Action: #{action} - Params: #{arguments.join(', ')}"

  params = {"command" => action, "arguments" => arguments}

  Timeout.timeout(300) do
    begin
      result = http("/", params, {:read_timeout => 350})
    rescue => e
      calabash_log "Error communicating with test server: #{e}"
      raise e
    end
    calabash_log "Result:'" + result.strip + "'"
    raise "Empty result from TestServer" if result.chomp.empty?
    result = JSON.parse(result)
    if not result["success"] then
      raise "Action '#{action}' unsuccessful: #{result["message"]}"
    end
    result
  end
rescue Timeout::Error
  raise "Step timed out"
end

#pull(remote, local) ⇒ Object



706
707
708
709
# File 'lib/calabash-android/operations.rb', line 706

def pull(remote, local)
  cmd = "#{adb_command} pull #{remote} #{local}"
  raise "Could not pull #{remote} to #{local}" unless system(cmd)
end

#push(local, remote) ⇒ Object



711
712
713
714
# File 'lib/calabash-android/operations.rb', line 711

def push(local, remote)
  cmd = "#{adb_command} push #{local} #{remote}"
  raise "Could not push #{local} to #{remote}" unless system(cmd)
end

#reinstall_appsObject



337
338
339
340
341
342
# File 'lib/calabash-android/operations.rb', line 337

def reinstall_apps
  uninstall_app(package_name(@app_path))
  uninstall_app(package_name(@test_server_path))
  install_app(@app_path)
  install_app(@test_server_path)
end

#reinstall_test_serverObject



344
345
346
347
# File 'lib/calabash-android/operations.rb', line 344

def reinstall_test_server
  uninstall_app(package_name(@test_server_path))
  install_app(@test_server_path)
end

#screenshot(options = {:prefix => nil, :name => nil}) ⇒ Object



580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
# File 'lib/calabash-android/operations.rb', line 580

def screenshot(options={:prefix => nil, :name => nil})
  prefix = options[:prefix] || ENV['SCREENSHOT_PATH'] || ""
  name = options[:name]

  if name.nil?
    name = "screenshot"
  else
    if File.extname(name).downcase == ".png"
      name = name.split(".png")[0]
    end
  end

  @@screenshot_count ||= 0
  path = "#{prefix}#{name}_#{@@screenshot_count}.png"

  if ENV["SCREENSHOT_VIA_USB"] == "false"
    begin
      res = http("/screenshot")
    rescue EOFError
      raise "Could not take screenshot. App is most likely not running anymore."
    end
    File.open(path, 'wb') do |f|
      f.write res
    end
  else
    screenshot_cmd = "java -jar \"#{File.join(File.dirname(__FILE__), 'lib', 'screenshotTaker.jar')}\" #{serial} \"#{path}\""
    calabash_log screenshot_cmd
    raise "Could not take screenshot" unless system(screenshot_cmd)
  end

  @@screenshot_count += 1
  path
end

#server_port_configurationObject



664
665
666
# File 'lib/calabash-android/operations.rb', line 664

def server_port_configuration
  File.expand_path(ENV['CALABASH_SERVER_PORTS'] || "~/.calabash.yaml")
end

#server_versionObject



618
619
620
621
622
623
624
625
626
627
628
629
# File 'lib/calabash-android/operations.rb', line 618

def server_version
  begin
    response = perform_action('version')
    raise 'Invalid response' unless response['success']
  rescue => e
    calabash_log("Could not contact server")
    calabash_log(e && e.backtrace && e.backtrace.join("\n"))
    raise "The server did not respond. Make sure the server is running."
  end

  response['message']
end

#set_gps_coordinates(latitude, longitude) ⇒ Object



872
873
874
# File 'lib/calabash-android/operations.rb', line 872

def set_gps_coordinates(latitude, longitude)
  perform_action('set_gps_coordinates', latitude, longitude)
end

#set_gps_coordinates_from_location(location) ⇒ Object

location



863
864
865
866
867
868
869
870
# File 'lib/calabash-android/operations.rb', line 863

def set_gps_coordinates_from_location(location)
  require 'geocoder'
  results = Geocoder.search(location)
  raise "Got no results for #{location}" if results.empty?

  best_result = results.first
  set_gps_coordinates(best_result.latitude, best_result.longitude)
end

#set_http(http) ⇒ Object



512
513
514
# File 'lib/calabash-android/operations.rb', line 512

def set_http(http)
  @http = http
end

#set_preferences(name, hash) ⇒ Object



910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
# File 'lib/calabash-android/operations.rb', line 910

def set_preferences(name, hash)

  calabash_log "Set preferences: #{name}, #{hash}, app running? #{app_running?}"

  if app_running?
    perform_action('set_preferences', name, hash);
  else

    params = hash.map {|k,v| "-e \"#{k}\" \"#{v}\""}.join(" ")

    logcat_id = get_logcat_id()
    am_cmd = Shellwords.escape("am instrument -e logcat #{logcat_id} -e name \"#{name}\" #{params} #{package_name(@test_server_path)}/sh.calaba.instrumentationbackend.SetPreferences")
    cmd = "#{adb_command} shell #{am_cmd}"

    raise "Could not set preferences" unless system(cmd)

    logcat_cmd = get_logcat_cmd(logcat_id)
    logcat_output = `#{logcat_cmd}`

    json = get_json_from_logcat(logcat_output)

    raise "Could not set preferences" unless json != nil and json["success"]
  end
end

#shutdown_test_serverObject



843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
# File 'lib/calabash-android/operations.rb', line 843

def shutdown_test_server
  begin
    unless @adb_shell_pid.nil?
      Process.kill("HUP",@adb_shell_pid)
      @adb_shell_pid = nil
    end
    http("/kill")
    Timeout::timeout(3) do
      sleep 0.3 while app_running?
    end
  rescue HTTPClient::KeepAliveDisconnected
    calabash_log ("Server not responding. Moving on.")
  rescue Timeout::Error
    calabash_log ("Could not kill app. Waited to 3 seconds.")
  rescue EOFError
    calabash_log ("Could not kill app. App is most likely not running anymore.")
  end
end

#start_application(intent) ⇒ Object



829
830
831
832
833
834
835
836
837
838
839
840
841
# File 'lib/calabash-android/operations.rb', line 829

def start_application(intent)
  begin
    result = JSON.parse(http("/start-application", {intent: intent}, {read_timeout: 60}))
  rescue HTTPClient::ReceiveTimeoutError => e
    raise "Failed to start application. Starting took more than 60 seconds: #{e.class} - #{e.message}"
  end

  if result['outcome'] != 'SUCCESS'
    raise result['detail']
  end

  result['result']
end

#start_test_server_in_background(options = {}, &block) ⇒ Object



716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
# File 'lib/calabash-android/operations.rb', line 716

def start_test_server_in_background(options={}, &block)
  raise "Will not start test server because of previous failures." if ::Cucumber.wants_to_quit

  if keyguard_enabled?
    wake_up
  end

  env_options = options.clone
  env_options.delete(:intent)

  env_options[:main_activity] ||= ENV['MAIN_ACTIVITY'] || 'null'
  env_options[:test_server_port] ||= @test_server_port
  env_options[:class] ||= "sh.calaba.instrumentationbackend.InstrumentationBackend"

  cmd_arr = [adb_command, "shell am instrument"]

  env_options.each_pair do |key, val|
    cmd_arr << "-e"
    cmd_arr << key.to_s
    cmd_arr << val.to_s
  end

  cmd_arr << "#{package_name(@test_server_path)}/sh.calaba.instrumentationbackend.CalabashInstrumentationTestRunner"

  if options[:with_uiautomator]
    cmd_arr.insert(2, "-w")
    shutdown_test_server
    @adb_shell_pid = Process.spawn(cmd_arr.join(" "), :in => '/dev/null') rescue "Could not execute command to start test server with uiautomator"
  else
    cmd = cmd_arr.join(" ")

    calabash_log "Starting test server using:"
    calabash_log cmd
    raise "Could not execute command to start test server" unless system("#{cmd} 2>&1")
  end

  Calabash::Android::Retry.retry :tries => 600, :interval => 0.1 do
    raise "App did not start see adb logcat for details" unless app_running?
  end

  begin
    Calabash::Android::Retry.retry :tries => 300, :interval => 0.1 do
      calabash_log "Checking if instrumentation backend is ready"

      calabash_log "Is app running? #{app_running?}"
      ready = http("/ready", {}, {:read_timeout => 1})
      if ready != "true"
        calabash_log "Instrumentation backend not yet ready"
        raise "Not ready"
      else
        calabash_log "Instrumentation backend is ready!"
      end
    end
  rescue => e

    msg = "Unable to make connection to Calabash Test Server at http://127.0.0.1:#{@server_port}/\n"
    msg << "Please check the logcat output for more info about what happened\n"
    raise msg
  end

  begin
    server_version = server_version()
  rescue
    msg = ["Unable to obtain Test Server version. "]
    msg << "Please run 'reinstall_test_server' to make sure you have the correct version"
    msg_s = msg.join("\n")
    calabash_log(msg_s)
    raise msg_s
  end

  client_version = client_version()

  if Calabash::Android::Environment.skip_version_check?
    calabash_log(%Q[
     Client version #{client_version}
Test-server version #{server_version}

])
    $stdout.flush
  else
    calabash_log "Checking client-server version match..."

    if server_version != client_version
       calabash_log(%Q[
Calabash Client and Test-server version mismatch.

        Client version #{client_version}
   Test-server version #{server_version}
Expected Test-server version #{client_version}

Solution:

Run 'reinstall_test_server' to make sure you have the correct version

])
    else
      calabash_log("Client and server versions match (client: #{client_version}, server: #{server_version}). Proceeding...")
    end
  end

  block.call if block

  start_application(options[:intent])

  # What was Calabash tracking? Read this post for information
  # No private data (like ip addresses) were collected
  # https://github.com/calabash/calabash-android/issues/655
  #
  # Removing usage tracking to avoid problems with EU General Data
  # Protection Regulation which takes effect in 2018.
  # Calabash::Android::UsageTracker.new.post_usage_async
end

#uninstall_app(package_name) ⇒ Object



414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
# File 'lib/calabash-android/operations.rb', line 414

def uninstall_app(package_name)
  exists = application_installed?(package_name)
  
  if exists
    calabash_log "Uninstalling: #{package_name}"
    calabash_log `#{adb_command} uninstall #{package_name}`

    succeeded = !application_installed?(package_name)

    unless succeeded
      ::Cucumber.wants_to_quit = true
      raise "#{package_name} was not uninstalled. Aborting!"
    end
  else
    calabash_log "Package not installed: #{package_name}. Skipping uninstall."
  end
end

#update_app(app_path) ⇒ Object



395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
# File 'lib/calabash-android/operations.rb', line 395

def update_app(app_path)
  if _sdk_version >= 23
    cmd = "#{adb_command} install -r -g \"#{app_path}\""
  else
    cmd = "#{adb_command} install -r \"#{app_path}\""
  end

  calabash_log "Updating: #{app_path}"
  result = `#{cmd}`
  calabash_log "result: #{result}"
  succeeded = result.include?("Success")

  unless succeeded
    ::Cucumber.wants_to_quit = true
    pn = package_name(app_path)
    raise "#{pn} did not get updated. Aborting!"
  end
end

#url_for(method) ⇒ Object



516
517
518
519
520
521
522
523
524
525
526
# File 'lib/calabash-android/operations.rb', line 516

def url_for(method)
  url = URI.parse(ENV['DEVICE_ENDPOINT']|| "http://127.0.0.1:#{@server_port}")
  path = url.path
  if path.end_with? "/"
    path = "#{path}#{method}"
  else
    path = "#{path}/#{method}"
  end
  url.path = path
  url
end

#wake_upObject



677
678
679
680
681
682
683
684
685
686
# File 'lib/calabash-android/operations.rb', line 677

def wake_up
  wake_up_cmd = "#{adb_command} shell am start -a android.intent.action.MAIN -n #{package_name(@test_server_path)}/sh.calaba.instrumentationbackend.WakeUp"
  calabash_log "Waking up device using:"
  calabash_log wake_up_cmd
  raise "Could not wake up the device" unless system(wake_up_cmd)

  Calabash::Android::Retry.retry :tries => 10, :interval => 1 do
    raise "Could not remove the keyguard" if keyguard_enabled?
  end
end